fsm: Get correct interactive randomness if it lands on a nullblock
This commit is contained in:
parent
dcfd0943d5
commit
c29cb87d2f
23
checks.go
23
checks.go
@ -13,6 +13,7 @@ import (
|
||||
"github.com/filecoin-project/specs-actors/actors/abi"
|
||||
"github.com/filecoin-project/specs-actors/actors/builtin"
|
||||
"github.com/filecoin-project/specs-actors/actors/builtin/market"
|
||||
"github.com/filecoin-project/specs-actors/actors/builtin/miner"
|
||||
"github.com/filecoin-project/specs-actors/actors/crypto"
|
||||
|
||||
"github.com/filecoin-project/lotus/build"
|
||||
@ -124,7 +125,7 @@ func checkPrecommit(ctx context.Context, maddr address.Address, si SectorInfo, a
|
||||
return nil
|
||||
}
|
||||
|
||||
func (m *Sealing) checkCommit(ctx context.Context, si SectorInfo) (err error) {
|
||||
func (m *Sealing) checkCommit(ctx context.Context, si SectorInfo, proof []byte) (err error) {
|
||||
head, err := m.api.ChainHead(ctx)
|
||||
if err != nil {
|
||||
return &ErrApi{xerrors.Errorf("getting chain head: %w", err)}
|
||||
@ -134,6 +135,15 @@ func (m *Sealing) checkCommit(ctx context.Context, si SectorInfo) (err error) {
|
||||
return &ErrBadSeed{xerrors.Errorf("seed epoch was not set")}
|
||||
}
|
||||
|
||||
pci, err := m.api.StateSectorPreCommitInfo(ctx, m.maddr, si.SectorID, types.EmptyTSK)
|
||||
if err != nil {
|
||||
return xerrors.Errorf("getting precommit info: %w", err)
|
||||
}
|
||||
|
||||
if pci.PreCommitEpoch+miner.PreCommitChallengeDelay != si.Seed.Epoch {
|
||||
return &ErrBadSeed{xerrors.Errorf("seed epoch doesn't match on chain info: %d != %d", pci.PreCommitEpoch+miner.PreCommitChallengeDelay, si.Seed.Epoch)}
|
||||
}
|
||||
|
||||
seed, err := m.api.ChainGetRandomness(ctx, head.Key(), crypto.DomainSeparationTag_InteractiveSealChallengeSeed, si.Seed.Epoch, nil)
|
||||
if err != nil {
|
||||
return &ErrApi{xerrors.Errorf("failed to get randomness for computing seal proof: %w", err)}
|
||||
@ -152,13 +162,17 @@ func (m *Sealing) checkCommit(ctx context.Context, si SectorInfo) (err error) {
|
||||
return err
|
||||
}
|
||||
|
||||
ok, err := ffiwrapper.ProofVerifier.VerifySeal(abi.SealVerifyInfo{
|
||||
if *si.CommR != pci.Info.SealedCID {
|
||||
log.Warn("on-chain sealed CID doesn't match!")
|
||||
}
|
||||
|
||||
ok, err := m.verif.VerifySeal(abi.SealVerifyInfo{
|
||||
SectorID: m.minerSector(si.SectorID),
|
||||
OnChain: abi.OnChainSealVerifyInfo{
|
||||
SealedCID: *si.CommR,
|
||||
SealedCID: pci.Info.SealedCID,
|
||||
InteractiveEpoch: si.Seed.Epoch,
|
||||
RegisteredProof: spt,
|
||||
Proof: si.Proof,
|
||||
Proof: proof,
|
||||
SectorNumber: si.SectorID,
|
||||
SealRandEpoch: si.Ticket.Epoch,
|
||||
},
|
||||
@ -173,6 +187,5 @@ func (m *Sealing) checkCommit(ctx context.Context, si SectorInfo) (err error) {
|
||||
return &ErrInvalidProof{xerrors.New("invalid proof (compute error?)")}
|
||||
}
|
||||
|
||||
|
||||
return nil
|
||||
}
|
||||
|
@ -178,7 +178,6 @@ func (evt SectorRetryInvalidProof) apply(state *SectorInfo) {
|
||||
state.InvalidProofs++
|
||||
}
|
||||
|
||||
|
||||
// Faults
|
||||
|
||||
type SectorFaulty struct{}
|
||||
|
@ -38,6 +38,9 @@ func TestHappyPath(t *testing.T) {
|
||||
m.planSingle(SectorPacked{})
|
||||
require.Equal(m.t, m.state.State, api.PreCommit1)
|
||||
|
||||
m.planSingle(SectorPreCommit1{})
|
||||
require.Equal(m.t, m.state.State, api.PreCommit2)
|
||||
|
||||
m.planSingle(SectorPreCommit2{})
|
||||
require.Equal(m.t, m.state.State, api.PreCommitting)
|
||||
|
||||
@ -67,6 +70,9 @@ func TestSeedRevert(t *testing.T) {
|
||||
m.planSingle(SectorPacked{})
|
||||
require.Equal(m.t, m.state.State, api.PreCommit1)
|
||||
|
||||
m.planSingle(SectorPreCommit1{})
|
||||
require.Equal(m.t, m.state.State, api.PreCommit2)
|
||||
|
||||
m.planSingle(SectorPreCommit2{})
|
||||
require.Equal(m.t, m.state.State, api.PreCommitting)
|
||||
|
||||
|
@ -43,6 +43,7 @@ type sealingApi interface { // TODO: trim down
|
||||
StateMinerSectors(context.Context, address.Address, types.TipSetKey) ([]*api.ChainSectorInfo, error)
|
||||
StateMinerProvingSet(context.Context, address.Address, types.TipSetKey) ([]*api.ChainSectorInfo, error)
|
||||
StateMinerSectorSize(context.Context, address.Address, types.TipSetKey) (abi.SectorSize, error)
|
||||
StateSectorPreCommitInfo(context.Context, address.Address, abi.SectorNumber, types.TipSetKey) (miner.SectorPreCommitOnChainInfo, error)
|
||||
StateWaitMsg(context.Context, cid.Cid) (*api.MsgLookup, error) // TODO: removeme eventually
|
||||
StateGetActor(ctx context.Context, actor address.Address, ts types.TipSetKey) (*types.Actor, error)
|
||||
StateGetReceipt(context.Context, cid.Cid, types.TipSetKey) (*types.MessageReceipt, error)
|
||||
@ -72,11 +73,12 @@ type Sealing struct {
|
||||
|
||||
sealer sectorstorage.SectorManager
|
||||
sectors *statemachine.StateGroup
|
||||
tktFn TicketFn
|
||||
sc SectorIDCounter
|
||||
verif ffiwrapper.Verifier
|
||||
tktFn TicketFn
|
||||
}
|
||||
|
||||
func New(api sealingApi, events *events.Events, maddr address.Address, worker address.Address, ds datastore.Batching, sealer sectorstorage.SectorManager, sc SectorIDCounter, tktFn TicketFn) *Sealing {
|
||||
func New(api sealingApi, events *events.Events, maddr address.Address, worker address.Address, ds datastore.Batching, sealer sectorstorage.SectorManager, sc SectorIDCounter, verif ffiwrapper.Verifier, tktFn TicketFn) *Sealing {
|
||||
s := &Sealing{
|
||||
api: api,
|
||||
events: events,
|
||||
@ -84,8 +86,9 @@ func New(api sealingApi, events *events.Events, maddr address.Address, worker ad
|
||||
maddr: maddr,
|
||||
worker: worker,
|
||||
sealer: sealer,
|
||||
tktFn: tktFn,
|
||||
sc: sc,
|
||||
verif: verif,
|
||||
tktFn: tktFn,
|
||||
}
|
||||
|
||||
s.sectors = statemachine.New(namespace.Wrap(ds, datastore.NewKey(SectorStorePrefix)), s, SectorInfo{})
|
||||
|
11
states.go
11
states.go
@ -156,7 +156,12 @@ func (m *Sealing) handleWaitSeed(ctx statemachine.Context, sector SectorInfo) er
|
||||
}
|
||||
log.Info("precommit message landed on chain: ", sector.SectorID)
|
||||
|
||||
randHeight := mw.TipSet.Height() + miner.PreCommitChallengeDelay - 1 // -1 because of how the messages are applied
|
||||
pci, err := m.api.StateSectorPreCommitInfo(ctx.Context(), m.maddr, sector.SectorID, mw.TipSet.Key())
|
||||
if err != nil {
|
||||
return xerrors.Errorf("getting precommit info: %w", err)
|
||||
}
|
||||
|
||||
randHeight := pci.PreCommitEpoch + miner.PreCommitChallengeDelay
|
||||
log.Infof("precommit for sector %d made it on chain, will start proof computation at height %d", sector.SectorID, randHeight)
|
||||
|
||||
err = m.events.ChainAt(func(ectx context.Context, ts *types.TipSet, curH abi.ChainEpoch) error {
|
||||
@ -178,7 +183,7 @@ func (m *Sealing) handleWaitSeed(ctx statemachine.Context, sector SectorInfo) er
|
||||
log.Warn("revert in interactive commit sector step")
|
||||
// TODO: need to cancel running process and restart...
|
||||
return nil
|
||||
}, build.InteractivePoRepConfidence, mw.TipSet.Height()+miner.PreCommitChallengeDelay)
|
||||
}, build.InteractivePoRepConfidence, randHeight)
|
||||
if err != nil {
|
||||
log.Warn("waitForPreCommitMessage ChainAt errored: ", err)
|
||||
}
|
||||
@ -205,7 +210,7 @@ func (m *Sealing) handleCommitting(ctx statemachine.Context, sector SectorInfo)
|
||||
return ctx.Send(SectorComputeProofFailed{xerrors.Errorf("computing seal proof failed: %w", err)})
|
||||
}
|
||||
|
||||
if err := m.checkCommit(ctx.Context(), sector); err != nil {
|
||||
if err := m.checkCommit(ctx.Context(), sector, proof); err != nil {
|
||||
return ctx.Send(SectorCommitFailed{xerrors.Errorf("commit check error: %w", err)})
|
||||
}
|
||||
|
||||
|
@ -147,7 +147,7 @@ func (m *Sealing) handleCommitFailed(ctx statemachine.Context, sector SectorInfo
|
||||
}
|
||||
}
|
||||
|
||||
if err := m.checkCommit(ctx.Context(), sector); err != nil {
|
||||
if err := m.checkCommit(ctx.Context(), sector, sector.Proof); err != nil {
|
||||
switch err.(type) {
|
||||
case *ErrApi:
|
||||
log.Errorf("handleCommitFailed: api error, not proceeding: %+v", err)
|
||||
|
Loading…
Reference in New Issue
Block a user